P0299 Diagnostic Trouble Code Discussion for November 2015
Turbocharger Engine Underboost
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| Help Request | Posted | |
| 2006 GMC Sierra 3500 SLT 6.6L MIL Lamp on VIN: 1GTJC33206 P0299: Turbocharger Engine Underboost. ... noisy turbo, no codes, wheel was hitting case. Replaced the turbo with a reman. Since then vehicle came back with code P0299, found aftermarket air and fuel filter, replaced with AC-Delco. Drove vehicle several times and code passes several drive cycles. C... |
November 17, 2015 | |
| 2006 GMC Sierra 3500 SLT 6.6L MIL Lamp on VIN: 1GTJC33206 P0299: Turbocharger Engine Underboost. ... noisy turbo, no codes, wheel was hitting case. Replaced the turbo with a reman. Since then vehicle came back with code P0299, found aftermarket air and fuel filter, replaced with AC-Delco. Drove vehicle several times and code passes several drive cycles. C... |
November 25, 2015 |
